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Palladium on carbon information


Palladium on carbon
Names
Other names
Palladium on carbon, Pd/C, Pd-C
Identifiers
CAS Number
  • 7440-05-3
Properties
Appearance Black powder
Solubility Aqua regia
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Palladium on carbon, often referred to as Pd/C, is a form of palladium used as a catalyst.[1] The metal is supported on activated carbon to maximize its surface area and activity.

  1. ^ Nishimura, Shigeo (2001). Handbook of Heterogeneous Catalytic Hydrogenation for Organic Synthesis (1st ed.). New York: Wiley-Interscience. pp. 34–38. ISBN 9780471396987.

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Palladium on carbon

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Palladium on carbon, often referred to as Pd/C, is a form of palladium used as a catalyst. The metal is supported on activated carbon to maximize its...

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(hydrocarbons, carbon monoxide, and nitrogen dioxide) into nontoxic substances (nitrogen, carbon dioxide and water vapor). Palladium is also used in...

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Platinum on carbon

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is typically between 5% and 10%. Platinum dioxide Platinum black Palladium on carbon Rhodium-platinum oxide Nishimura, Shigeo (2001). Handbook of Heterogeneous...

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Pyrophoricity

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(compounds of the form RMgX) Used hydrogenation catalysts such as palladium on carbon or Raney nickel (especially hazardous because of the adsorbed hydrogen)...

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Reduction of nitro compounds

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nitroaromatics is conducted on an industrial scale. Many methods exist, such as: Catalytic hydrogenation using: Raney nickel or palladium-on-carbon, platinum(IV) oxide...

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Stille reaction

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Stille couplings in aqueous solvent. In the presence of Cu(I) salts, palladium-on-carbon has been shown to be an effective catalyst. In the realm of green...

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Ammonium formate

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used in palladium on carbon (Pd/C) reduction of functional groups. In the presence of Pd/C, ammonium formate decomposes to hydrogen, carbon dioxide,...

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Organopalladium chemistry

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process involves the formation of a palladium-carbon covalent bond. Palladium is also prominent in carbon-carbon coupling reactions, as demonstrated in...

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Maleic acid

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acid by hydration, and to succinic acid by hydrogenation (ethanol / palladium on carbon). It reacts with thionyl chloride or phosphorus pentachloride to...

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Suzuki reaction

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below, where a carbon-carbon single bond is formed by coupling a halide (R1-X) with an organoboron species (R2-BY2) using a palladium catalyst and a base...

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Neotame

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aspartame via reductive amination. They are dissolved in methanol, palladium on carbon catalyst is added, air is replaced with hydrogen and the reaction...

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Nitro compound

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variation is formation of a dimethylaminoarene with palladium on carbon and formaldehyde: The α-carbon of nitroalkanes is somewhat acidic. The pKa values...

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Heck reaction

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unsaturated halide (or triflate) with an alkene in the presence of a base and a palladium catalyst to form a substituted alkene. It is named after Tsutomu Mizoroki...

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Fukuyama reduction

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the reaction the silyl hydride was triethylsilane and the catalyst palladium on carbon: Fukuyama reductions are used for the conversion of carboxylic acids...

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Palladium black

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potassium hydroxide. Platinum black Platinum dioxide Platinum on carbon Palladium on carbon Rhodium-platinum oxide Nishimura, Shigeo (2001). Handbook of...

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Hexanitrohexaazaisowurtzitane

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(3). Four benzyl groups selectively undergo hydrogenolysis using palladium on carbon and hydrogen. The amino groups are then acetylated during the same...

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Dideoxynucleotide

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dissolving it in methanol (10 ml) containing a catalyst (wet 5% palladium on carbon) (400 mg) in an atmosphere of hydrogen for 1 h to obtain the resultant...

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Benzylamine

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from hexabenzylhexaazaisowurtzitane by hydrogenolysis catalysed by palladium on carbon and the resulting secondary amine groups are acetylated in acetic...

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Larock indole synthesis

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substituent on the alkyne avoids steric strain from the short developing carbon-carbon bond by interacting with the longer carbon-palladium bond. o-bromoanilines...

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Dodecahedrane

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double bonds in 13 to 14 is accomplished with hydrogenation with palladium on carbon and that of the ketone groups to alcohol groups in 15 by sodium borohydride...

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Ibuprofen

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of isobutylacetophenone is performed with either Raney nickel or palladium on carbon to lead into the key-step, the carbonylation of 1-(4-isobutylphenyl)ethanol...

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Wacker process

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oxygen over palladium on carbon in a quest for ethylene oxide unexpectedly gave evidence for the formation of acetaldehyde (simply based on smell). More...

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Neopentyl glycol

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Cannizzaro reaction with excess formaldehyde, or by hydrogenation using palladium on carbon. Owing to its tendency to form cyclic derivatives (see Thorpe-Ingold...

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Carbon

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Carbon (from Latin carbo 'coal') is a chemical element; it has symbol C and atomic number 6. It is nonmetallic and tetravalent—meaning that its atoms are...

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Sonogashira coupling

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organic synthesis to form carboncarbon bonds. It employs a palladium catalyst as well as copper co-catalyst to form a carboncarbon bond between a terminal...

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